Scriptura › Dictionary › Helicoidal 1 entry 1 source Helicoidal Open directly Webster's 1828 Dictionary · 1828 Part of speech: adjective (a.) Same as Helicoid. -- Hel`i*coid"al*ly, adv.
1 entry 1 source Helicoidal Open directly Webster's 1828 Dictionary · 1828 Part of speech: adjective (a.) Same as Helicoid. -- Hel`i*coid"al*ly, adv.